[fix] Correct parameter validation for image-to-video mode

OleehyO · OleehyO · commit 28e9c6b0b1e8 · 2025-03-28T05:03:51.000Z
diff --git a/src/cogkit/utils/misc.py b/src/cogkit/utils/misc.py
@@ -66,7 +66,7 @@ def _check_image_to_video_params(
             generation_mode.value,
             GenerationMode.ImageToVideo,
         )
-    if image is not None:
+    if image is None:
         err_msg = f"Image input is required in the image2video pipeline. Please provide a regular image file (image_file = {image})."
         raise ValueError(err_msg)
 

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,7 @@ def _check_image_to_video_params(`
`66`	`66`	`generation_mode.value,`
`67`	`67`	`GenerationMode.ImageToVideo,`
`68`	`68`	`)`
`69`		`- if image is not None:`
	`69`	`+ if image is None:`
`70`	`70`	`err_msg = f"Image input is required in the image2video pipeline. Please provide a regular image file (image_file = {image})."`
`71`	`71`	`raise ValueError(err_msg)`
`72`	`72`